Hard to open windows

Question

Good afternoon. I recently purchased a 14 year old house. My windows are very hard to open and close. Will replacing the balances help?  Do you carry direct replacement parts?  Thanks.

Casey · Accepted Answer

Hello, thank you for writing in. What I would recommend you do is weigh your window sash. Window balances are supposed to have a spring strength which offsets the weight of the window, but if the spring is too heavy duty that could account for the window being difficult to open. It's also possible the balances have just worn down, as they typically has a lifespan of about 15 years. In regards to replacing your channel balance, could you please show me the plastic attachments at either end? These are crucial in identifying the correct part.